Bent valves worn cylinders,,,,, normal operation, repair and buggy on. The cool thing is you dont have to pay for labor.
Replace the valves and cylinder. I recomend the 60mm or 58.5. The 62mm big bore is cool that I did last summer but not a big game changer.
Some cases can run the 60mm srp piston kits without boring. I bored the case and added a cylinder spacer, messed with cam chain being too tight from the 3mm stroker crank and the 62mm cylinder and it didnt run that much faster than the 58.5 high compression set up in the red buggy.
More is better when it comes to ice cream but not always with buggy motors.
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